Jumbo Frames - NETGEAR RNDU4000-100NAS Software Manual

3. (Optional) Select the Disable full data journaling check box.
Disabling full data journaling improves disk performance at the expense of data
protection. Full data journaling makes a backup of data before writing the data out to the
intended location, which provides the extra level of data protection needed to prevent
data corruption for RAID volumes at the expense of disk write performance.
4. (Optional) Select the Enable fast USB disk writes check box.
Enabling this option speeds USB write access by accessing the USB device in
asynchronous mode. If you enable this option, never remove the USB device without
correctly unmounting it. Incorrectly removing your USB device when this option is
enabled can cause data on the USB device to become corrupted.
5. Click the Apply button.
Your settings are saved.

Jumbo Frames

You can enable the use of jumbo frames on your ReadyNAS storage system to optimize it for
large data transfers. Use this option only if your network interface card (NIC) and your switch
support jumbo frames. Your ReadyNAS system supports a maximum frame size of 9000
bytes. You must use a switch capable of this frame size or larger.

To enable jumbo frames:
1. Select Network > Interfaces from the FrontView main menu.
The Network Standard Setting screen displays.
2. Scroll down to the Performance Settings pane.
3. Select the Enable jumbo frames check box.
4. Click the Apply button.
Your settings are saved.
ReadyNAS for Home RAIDiator 4.2
Monitor, Maintain, and Optimize
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